Looking at Flightstats for US500 SLC-PHX on 9/29 it shows 3 seats available in 'S', but USAirways is only showing 2 available. Unfortunately I need 3 and will be using a companion pass so I can't split the reservation. Is anyone able to look this flight up on Expertflyer for me to see if there are 2 or 3 seats available? Thanks!!